As a professional photographer, gear choice can significantly impact your work's quality and flexibility. Having worked with various camera systems, I often get asked why I favour my Sony A7R III with a 24mm f/2.8 G lens over the Leica Q2. While both are stellar pieces of equipment, there are several key reasons why the Sony setup suits my style and needs better.

Versatility and Flexibility

The Sony A7R III is a full-frame mirrorless camera that offers a level of versatility that the Leica Q2 simply can't match. The Leica Q2 is a fixed-lens camera, which means you're limited to the 28mm f/1.7 lens. While this lens is excellent for many scenarios, it lacks the flexibility that interchangeable lenses provide.

With the Sony A7R III, I can switch between a vast array of lenses depending on the shoot's requirements. Whether it's the 24mm f/2.8 G for wide-angle shots or another lens for portraits, macros, or telephoto work, the ability to change lenses on the fly is invaluable. This flexibility ensures that I can always have the right tool for the job, no matter the shooting conditions.

Image Quality and Performance

Both the Sony A7R III and the Leica Q2 boast impressive image quality, but there are subtle differences that make the Sony a better fit for my workflow. The A7R III features a 42.4-megapixel sensor, delivering outstanding detail and resolution. The Leica Q2, while also impressive with a 47.3-megapixel sensor, doesn't quite match the dynamic range and low-light performance of the Sony.

The A7R III's back-illuminated sensor and superior noise control at high ISOs give it an edge in challenging lighting conditions. This is particularly important for me when shooting in low light or high-contrast scenes where retaining detail in both shadows and highlights is crucial.

Autofocus and Speed

When it comes to autofocus performance, the Sony A7R III outshines the Leica Q2. The Sony's advanced autofocus system, featuring 399 phase-detection points and 425 contrast-detection points, ensures quick and accurate focusing even in difficult situations. This is particularly beneficial for capturing fast-moving subjects or when working in environments with varying lighting conditions.

The Leica Q2's autofocus, while competent, doesn't quite match the speed and reliability of the Sony system. For professional work where every shot counts, having a camera that can lock focus quickly and accurately is a significant advantage.

Ergonomics and Usability

The ergonomics and usability of a camera can greatly influence the shooting experience. The Sony A7R III's design includes a comfortable grip and intuitive button layout, making it easier to handle during long shoots. Customizable buttons and a high-resolution electronic viewfinder further enhance the user experience.

While the Leica Q2 is known for its sleek and minimalist design, it lacks some of the ergonomic features that make the Sony A7R III so user-friendly. The Q2's minimalist approach might appeal to some, but for extensive professional use, the Sony's more comprehensive control system proves to be more practical.

Battery Life and Storage

Battery life is another area where the Sony A7R III has an advantage. Its larger battery allows for longer shooting sessions without needing frequent recharges, a crucial factor during all-day events or location shoots. Additionally, the dual SD card slots in the A7R III provide more storage options and the ability to back up files in real-time, offering peace of mind during critical shoots.

Conclusion

While the Leica Q2 is undoubtedly a remarkable camera with its own set of strengths, the Sony A7R III paired with the 24mm f/2.8 G lens offers a combination of versatility, performance, and usability that better suits my professional needs. The ability to switch lenses, superior autofocus, excellent image quality, and ergonomic design make the Sony setup a more powerful and flexible tool for a wide range of photographic applications.

Choosing the right gear is a personal decision that depends on your specific requirements and shooting style. For me, the Sony A7R III and 24mm f/2.8 G lens provide the perfect balance of features and performance, making them my preferred choice over the Leica Q2.